Yeo & Yeo Names New Manager

Schierbeek, of Ann Arbor, specializes in audit services, with a strong emphasis on governmental entities, health care organizations, real estate companies, not-for-profit organizations and school districts. He is a member of the firm’s government services group. Schierbeek joined Yeo & Yeo in 2011 and serves in the firm’s Ann Arbor office.

He holds a Bachelor of Arts in accounting and management from Northwood University.

Trion Solutions, a Troy-based professional employer organization that manages human resources administration for more than 600 small-mid-size businesses in the U.S., has promoted Robert Naglick to CFO and Reuben Rienstra to vice president-corporate controller.

London’s Delphi Technologies, which has its North American headquarters in Troy, today announced the appointment of Richard F. Dauch as CEO, effective immediately. He will also join the company’s board of directors.